Answer:
The USSR consisted of the following present-day countries: Russia, Georgia, Ukraine, Moldova, Belarus, Armenia, Azerbaijan, Kazakhstan, Uzbekistan, Turkmenistan, Kyrgyzstan, Tajikistan.
Source: https://en.m.wikibooks.org/wiki/Wikijunior:Europe/USSR
Answer: Landowners found slaves more a profitable thing then indentured one. Because indentured servants leave after a significant amount of years in the labor force. While slaves you could buy them and breed them, like dogs perhaps. And they didn't have a choice for freedom. Also racism was starting to be a thing, so with also should be taken into account.
The statement that best describes the most similar characteristic shared by Argentina and the United States is that they are both considered to be 'melting pot' nations - where people come from all over the world.
Answer:
By the Continental Congress.
